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Princess|Natural|GIA

0.42ct I SI2 Princess Natural Diamond

GD • I/SI2 • GIA 6562274590

Certificate GIA 6562274590

Diamond specifications and retailer prices

From £206 GBP
$276 USD
As of October 31, 2026
Save £66 GBP (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £272 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.42ct natural princess diamond

This 0.42ct natural princess sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562274590. Listed at 4 retailers as of October 31, 2026, with prices from £206 to £272, a £66 spread on the same certified stone. 77 Diamonds lists it at £272. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6562274590
Dimensions4.00 × 3.95 × 3.01 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.00 mm3.95 mm0.42 ctI / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 6562274590
Side View
Table 67.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 76.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £272 GBP|Low: £174 GBP|High: £274 GBP|Avg: £227 GBP|+4.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4£206 GBP
Retailer 2£209 GBP
Retailer 3£214 GBP
77 Diamonds£272 GBP

38 data points across 4 retailers

4 retailers£206 GBP to £272 GBP

B+
Cheapest Retailer
-
£206 GBP
$276 USD
Final sale: no returns
B+
Retailer 2
-
£209 GBP
$280 USD
View
B+
Retailer 3
-
£214 GBP
SGD 388 SGD
View
Most Expensive
B
77 Diamonds
PRICPNQ5XAYNK · Oct 31
£272 GBP
View
3 more retailers have this diamond
Prices start from £206 GBPSave up to £66 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.42ct Princess
£206 GBP